Free browser tool

Logo Palette Extractor

Turn an existing logo into a compact color reference. Get dominant HEX values, approximate usage shares, CSS variables, and a JSON handoff without uploading the file.

Private by design. Your image is analyzed locally in this browser. It is not uploaded or stored.

From logo pixels to a usable brand palette

The extractor samples visible pixels, groups nearby RGB values, and ranks the eight largest color clusters. Transparent pixels are ignored. This makes the result more useful than a raw list of every anti-aliased edge color, but it does not reconstruct official spot colors or Pantone references.

Use HEX for screensHEX values are practical for websites and product interfaces.
Verify official valuesFor governed brands, compare results with the current brand guidelines.
Test color pairsFrequency does not guarantee accessible contrast.

Why extracted colors can differ from a brand guide

Compression, embedded color profiles, transparency, shadows, and screenshots can shift pixel values. Treat extraction as a fast inventory and recovery aid. For production work, the owner’s current brand specification remains the authoritative source.

Local processing. Tool uploads stay in this browser and are not stored by SimilarLogo.
Explainable checks. Results come from visible technical rules, not invented AI confidence.
Your file only. These tools do not compare uploads against an unapproved public-logo corpus.
Human review remains essential. Technical results are not legal, trademark, or creative approval.